68099454

素因数分解:

$2^1\times 3^4\times {\mathrm{420367}}^1$

素因数の和:420381

約数の個数: 20

約数和(自身を含む): 152593584

約数和(自身を除く): 84494130

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 420367, 840734, 1261101, 2522202, 3783303, 7566606, 11349909, 22699818, 34049727, 68099454]

約数ペア:

[(1, 68099454), (2, 34049727), (3, 22699818), (6, 11349909), (9, 7566606), (18, 3783303), (27, 2522202), (54, 1261101), (81, 840734), (162, 420367)]